view src/gpf3/inc/pei.h @ 701:35e7f9d0379f

targets: add TARGET_HAS_BUZZER to c11x, c139 and dsample This new target config preprocessor symbol was introduced in Tourmaline in connection with the new approach to playing buzzer melodies via PWT, properly omitting the responsible code on targets where BU output controls the vibrator instead. That code is not present in Magnetite and we have no plans to backport it here, but target header files should be kept consistent between the two trees, especially given that we plan to support FC Venus target in Magnetite.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 26 Mar 2022 19:51:34 +0000
parents c41a534f33c6
children
line wrap: on
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/* 
+------------------------------------------------------------------------------
|  File:       pei.h
+------------------------------------------------------------------------------
|  Copyright 2002 Texas Instruments Berlin, AG 
|                 All rights reserved. 
| 
|                 This file is confidential and a trade secret of Texas 
|                 Instruments Berlin, AG 
|                 The receipt of or possession of this file does not convey 
|                 any rights to reproduce or disclose its contents or to 
|                 manufacture, use, or sell anything it may describe, in 
|                 whole, or in part, without the specific written consent of 
|                 Texas Instruments Berlin, AG. 
+----------------------------------------------------------------------------- 
|  Purpose :  Protocol Entity Interface exported definitions.
+----------------------------------------------------------------------------- 
*/ 


#ifndef __PEI_H__
#define __PEI_H__

/*==== INCLUDES ============================================================*/

#include <stddef.h>

/*==== CONSTANTS ===========================================================*/

#define PEI_OK         0
#define PEI_ERROR   (-1)

/*==== TYPES ===============================================================*/

typedef int    T_PEI_RETURN;
typedef char * T_PEI_CONFIG;
typedef void   T_PEI_MONITOR;

/*
 * types and macros for pei-jumptable processing
 */

#define PALLOC_TRANSITION  /* to reinsert the sdu pointer in pei_primitive */
#define NO_COPY_ROUTING    /* has to be set for frame version > 2.5.0 */

  /*
   * for definitions of jumptables
   */
typedef void   (*T_VOID_FUNC)();
typedef short  (*T_SHORT_FUNC)();

typedef struct { T_VOID_FUNC func; size_t size; size_t soff; ULONG opc; } T_FUNC;
#define MAK_FUNC_S(FUNC,OPC) { (T_VOID_FUNC)FUNC, sizeof(T_##OPC), offsetof(T_##OPC,sdu), OPC }
#define MAK_FUNC_0(FUNC,OPC) { (T_VOID_FUNC)FUNC, sizeof(T_##OPC), 0                    , OPC }
#define MAK_FUNC_N(FUNC,OPC) { (T_VOID_FUNC)FUNC, 0              , 0                    , 0   }

#define TAB_SIZE(T) (sizeof T / sizeof *T)

typedef struct
{
  SHORT (*pei_init)(T_HANDLE);
  SHORT (*pei_exit)(void);
  SHORT (*pei_primitive)(void*);
  SHORT (*pei_timeout)(USHORT);
  SHORT (*pei_signal)(ULONG,void*);
  SHORT (*pei_run)(T_HANDLE,T_HANDLE);
  SHORT (*pei_config)(char*);
  SHORT (*pei_monitor)(void**);
} T_PEI_FUNC;


typedef struct                                         
{
  char const *Name;
  T_PEI_FUNC PeiTable;
  ULONG      StackSize;
  USHORT     QueueEntries;
  USHORT     Priority;
  USHORT   	 NumOfTimers;
  U32        Flags;
} T_PEI_INFO;


#endif /* __PEI_H__ */